2005 Nissan Pathfinder Problems: 4 Known Issues
2005 model year · NHTSA recalls, manufacturer TSBs, and owner forum reports · Updated September 2026
According to Au7o's research across NHTSA recalls, manufacturer TSBs, and owner forum reports, the 2005 Nissan Pathfinder has 4 documented known issues, with 2 rated critical. The most serious are Radiator/Transmission Cooler Mixing (SMOD) and Pathfinder Engine Stalling from Silicon Oxide Buildup on the IPDM ECM Relay. Across all issues with published estimates, repair costs range from $200 to $3,000. DIY maintenance guides at au7o.io.